FR3107269B1 - Procédé de production d’un composé iodofluoroalcane - Google Patents

Procédé de production d’un composé iodofluoroalcane Download PDF

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Publication number
FR3107269B1
FR3107269B1 FR2001617A FR2001617A FR3107269B1 FR 3107269 B1 FR3107269 B1 FR 3107269B1 FR 2001617 A FR2001617 A FR 2001617A FR 2001617 A FR2001617 A FR 2001617A FR 3107269 B1 FR3107269 B1 FR 3107269B1
Authority
FR
France
Prior art keywords
iodofluoroalkane
compound
stream
producing
hydrogen iodide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2001617A
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English (en)
Other versions
FR3107269A1 (fr
Inventor
Laurent Wendlinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR2001617A priority Critical patent/FR3107269B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to CN202180028072.5A priority patent/CN115397796A/zh
Priority to KR1020227032321A priority patent/KR20220156000A/ko
Priority to US17/904,379 priority patent/US20230075839A1/en
Priority to JP2022548932A priority patent/JP2023514239A/ja
Priority to EP21710540.2A priority patent/EP4107140A1/fr
Priority to PCT/FR2021/050283 priority patent/WO2021165617A1/fr
Publication of FR3107269A1 publication Critical patent/FR3107269A1/fr
Application granted granted Critical
Publication of FR3107269B1 publication Critical patent/FR3107269B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
    • C07C17/087—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated halogenated hydrocarbons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La présente invention concerne un procédé de production d’un composé iodofluoroalcane comprenant les étapes de : a) mise en contact d’une fluorooléfine avec de l’iodure d’hydrogène pour former un flux A comprenant ledit composé iodofluoroalcane et de l’iodure d’hydrogène n’ayant pas réagi, b) séparation dudit flux A en un premier flux B1 comprenant ledit composé iodofluoroalcane et un flux B2 comprenant l’iodure d’hydrogène n’ayant pas réagi, c) recyclage du flux B2 à l’étape a).
FR2001617A 2020-02-19 2020-02-19 Procédé de production d’un composé iodofluoroalcane Active FR3107269B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR2001617A FR3107269B1 (fr) 2020-02-19 2020-02-19 Procédé de production d’un composé iodofluoroalcane
KR1020227032321A KR20220156000A (ko) 2020-02-19 2021-02-17 요오도플루오로알칸 화합물의 제조 방법
US17/904,379 US20230075839A1 (en) 2020-02-19 2021-02-17 Method for producing an iodofluoroalkane compound
JP2022548932A JP2023514239A (ja) 2020-02-19 2021-02-17 ヨードフルオロアルカン化合物の製造方法
CN202180028072.5A CN115397796A (zh) 2020-02-19 2021-02-17 用于生产碘氟烷烃化合物的方法
EP21710540.2A EP4107140A1 (fr) 2020-02-19 2021-02-17 Procede de production d'un compose iodofluoroalcane
PCT/FR2021/050283 WO2021165617A1 (fr) 2020-02-19 2021-02-17 Procede de production d'un compose iodofluoroalcane

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2001617 2020-02-19
FR2001617A FR3107269B1 (fr) 2020-02-19 2020-02-19 Procédé de production d’un composé iodofluoroalcane

Publications (2)

Publication Number Publication Date
FR3107269A1 FR3107269A1 (fr) 2021-08-20
FR3107269B1 true FR3107269B1 (fr) 2022-12-16

Family

ID=70918575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2001617A Active FR3107269B1 (fr) 2020-02-19 2020-02-19 Procédé de production d’un composé iodofluoroalcane

Country Status (1)

Country Link
FR (1) FR3107269B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2745286A1 (fr) 1996-02-26 1997-08-29 Atochem Elf Sa Synthese de composes organiques iodo-fluores
FR2794456A1 (fr) 1999-05-20 2000-12-08 Atofina Procede de fabrication de l'iodure de trifluoromethyle, de l'iodure de pentafluoromethyle ou d'un melange des deux
JP4106520B2 (ja) * 2001-12-19 2008-06-25 ダイキン工業株式会社 含フッ素アルキルアイオダイドの製造方法
US7465698B2 (en) 2004-04-16 2008-12-16 Honeywell International Inc. Azeotrope-like compositions of difluoromethane and trifluoroiodomethane
US10040740B2 (en) * 2016-01-14 2018-08-07 Hong Kong Baptist University Method for the preparation of iodoalkanes

Also Published As

Publication number Publication date
FR3107269A1 (fr) 2021-08-20

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